CN207471768U - A kind of separate space formula adjustable ventilating device for being applicable in birds experiment - Google Patents
A kind of separate space formula adjustable ventilating device for being applicable in birds experiment Download PDFInfo
- Publication number
- CN207471768U CN207471768U CN201721573239.3U CN201721573239U CN207471768U CN 207471768 U CN207471768 U CN 207471768U CN 201721573239 U CN201721573239 U CN 201721573239U CN 207471768 U CN207471768 U CN 207471768U
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- babinet
- ventilation duct
- experiment
- blower
- birds
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Abstract
The utility model is related to animal raising devices, more particularly to a kind of separate space formula adjustable ventilating device for being applicable in birds experiment, it includes ventilation duct and at least one independent experiment case, ventilation duct includes a total ventilation duct and connection ventilation duct, total ventilation duct are divided into one or more than one branch duct；Independent experiment case includes babinet, push pipe and blower；The top end opening of babinet, push pipe are fixed by the bracket on the top of babinet, the both ends of blower respectively with push pipe, the open communication on the top of babinet；The top of babinet is fixedly installed power supply；The fan of belt switch is fixedly installed in the middle part of blower；Fan, power supply are electrically connected respectively with switch；The both ends of connection ventilation duct connect branch duct, push pipe or connect the both ends of ventilation duct respectively connects the push pipes of two independent experiment casees respectively.Each babinet of the utility model is respectively by the independent air feed of the corresponding fan of each babinet, into the air quantity uniformity in each babinet.
Description
Technical field
The utility model is related to animal raising devices, and in particular to a kind of separate space formula for being applicable in birds experiment is adjustable logical
Wind apparatus.
Background technology
Ventilation is a very important environmental factor during animal feeding (especially birds are raised).For being used to raise
The autonomous closure space of animal is supported, the importance of ventilation is self-evident.However, existing ventilation device is it is difficult to ensure that all independences
Space ventilator amount is consistent.Main cause is：It is all separate space air feeds with individual air supply device (such as air blower etc.),
And wind pressure has loss in ventilation duct and air quantity is caused to reduce, therefore, the autonomous closure space far from individual air supply device
Air quantity is smaller, and the air quantity close to the autonomous closure space of individual air supply device is larger.
In addition, changing the ventilation quantity of branch's air hose, remaining all branch's air hose air quantity can also change, cause
The ventilation quantity of existing ventilation device is difficult to accurately adjust.
To solve the above problems, it is necessory to provide a kind of tentative birds batch autonomous closure space uniform c /v
Device.To ensure, each autonomous closure system ventilation amount is consistent, and winter or summer section can measure adjusting as needed during experiment,
It thereby may be ensured that obtain most true birds feeding experiment result.
Utility model content
It to solve the above problems, can the purpose of this utility model is to provide a kind of separate space formula for being applicable in birds experiment
Ventilation device is adjusted, each babinet is respectively by the independent air feed of the corresponding fan of each babinet, into the air quantity uniformity in each babinet.
The detailed technology scheme that the utility model is taken is：A kind of separate space formula c /v dress for being applicable in birds experiment
It puts, including ventilation duct and at least one independent experiment case, ventilation duct includes a total ventilation duct and connection ventilation duct, always
Ventilation duct is divided into one or more than one branch duct；Independent experiment case includes babinet, push pipe and blower；Babinet
Top end opening, push pipe is fixed by the bracket on the top of babinet, and the top of the both ends of blower respectively with push pipe, babinet is opened
Mouth connection；The top of babinet is fixedly installed power supply；The fan of belt switch is fixedly installed in the middle part of blower；Fan, power supply
It is electrically connected respectively with switch；The both ends of connection ventilation duct connect the two of branch duct, push pipe or connection ventilation duct respectively
End connects the push pipe of two independent experiment casees respectively.
Further, the inner wall top of babinet is fixedly installed air dispersion plate, and the opening on the top of air dispersion plate face babinet is bowed
The opening on the top of babinet is completely covered in apparent time air dispersion plate.
After the air of opening into the babinet on the top of babinet is disperseed by air dispersion plate blocking, out of air dispersion plate and babinet
Enter in babinet to gap uniformity between wall, air can also be avoided directly to blow with birds, make birds liable to illness.
Further, inlet box is further included；Bellows include the frame of generally cuboid；The one side of bellows and total ventilation
Pipe connects, and other five face of bellows is all covered with air-filtering membrane.
The air that bellows is passed through to enter total air inlet can be filtered, ensure that the air of the birds entered in babinet is done
Only.
Further, bellows are further fixedly arranged on the quartz burner being electrically connected with alternating current.
Sterilizing can be carried out to the air that bellows is passed through to enter total air inlet, ensure the sky for entering the birds in babinet
Gas health.
Preferably, stent is made of elastic steel sheet, and blower includes flexible connection flexible pipe, and connection flexible pipe is arranged on blowing
The front end of pipe, the both ends of connection flexible pipe are connected and fixed with the top of blower, push pipe by clip respectively.
By connection flexible pipe, slightly misplace even if push pipe has with connecting ventilation duct, can also move push pipe by push pipe with
Ventilation duct connection is connected, is easily installed independent experiment case, the vibration that fan rotation generates can also be avoided to pass to cage, to examination
Animal is tested to impact.
Further, adjusting valve is hinged with by zigzag handle in blower, the handle of zigzag handle is outside blower
Dew, adjusting valve are arranged on the top of fan.
The angle of inclination for adjusting adjusting valve can be rotated by the handle of zigzag handle, can accurately adjust air quantity.
Preferably, an independent experiment case includes two babinet, two blowers mutually side by side.
Space availability ratio can be improved.
Compared with prior art, the utility model has the advantages that：1st, each babinet is corresponding by each babinet respectively
The independent air feed of fan, into the air quantity uniformity in each babinet；2nd, adjusting can be rotated by the handle of zigzag handle and adjusts wind
The angle of inclination of valve can accurately adjust air quantity；It 3rd, can be according to the quantity for needing Adjustment Tests birds of experiment；It 4th, can be with
Carry out the experimental study that all gas (such as carbon dioxide, hydrogen sulfide, ammonia) influences animal.
Description of the drawings
Fig. 1 is a kind of vertical view signal of separate space formula adjustable ventilating device for being applicable in birds experiment in the utility model
Figure.
Fig. 2 is the close-up schematic view at the I of Fig. 1.
Fig. 3 is the schematic side view of independent experiment case 2.In Fig. 3, heavy line represents conducting wire 234.
Fig. 4 is the schematic top plan view at inlet box 3.In Fig. 4, heavy line represents quartz burner 33.
Ventilation duct 1；Total ventilation duct 11；Total air inlet 111；Connect ventilation duct 12；Branch duct 13；Independent experiment case 2；
Babinet 21；Air dispersion plate 211；Push pipe 22；Stent 221；Blower 23；Fan 231；Power supply 232；Switch 233；Conducting wire 234；Connection
Hose 235；Clip 236；Adjusting valve 237；Inlet box 3；Frame 31；Air-filtering membrane 32；Quartz burner 33.
Specific embodiment
- Fig. 4 is please referred to Fig.1, the utility model is a kind of separate space formula adjustable ventilating device for being applicable in birds experiment,
Including ventilation duct 1 and independent experiment case 2, ventilation duct 1 includes a total ventilation duct 11 and connection ventilation duct 12, total ventilation duct
11 arrival end is total air inlet 111.
Total ventilation duct 11 divides for three branch ducts 13；Each branch duct 13 corresponds to a row independent experiment case 2.One
The quantity of row independent experiment case 2 is five.Certainly, the quantity of branch duct 13 may be one or more than one.One
The quantity of row independent experiment case 2 may be one or more than one.
Independent experiment case 2 includes babinet 21, push pipe 22 and blower 23；The top end opening of babinet 21, push pipe 22 pass through
Stent 221 made of elastic steel sheet is fixed on the top of babinet 21, the both ends of blower 23 top with push pipe 22, babinet 21 respectively
The open communication at end.Preferably, blower 23 includes flexible connection flexible pipe 235, and connection flexible pipe 235 is arranged on blower 23
Front end (i.e. close to one end of the opening on the top of babinet 21), the both ends of connection flexible pipe 235 pass through clip 236 and blower respectively
23rd, the top of push pipe 22 connects and fixes.As shown in figure 3, the slightly double swerve of push pipe 22 can be made, independent experiment case is installed
The position accuracy demand to independent experiment case 2 can be reduced when 2, i.e., when push pipe 22 is connected with connecting ventilation duct 12, passes through company
Hose 235 is connect, slightly misplaces even if push pipe 22 has with connecting ventilation duct 12, push pipe 22 can also be moved by push pipe 22 with connecting
Ventilation duct 12 connects, and is easily installed independent experiment case 2, and the vibration that the rotation of fan 231 generates can also be avoided to pass to babinet 21,
Experimental animal is impacted.In general, the side of babinet 21 offers door to be opened/closed (attached drawing is not drawn into), convenient for birds are taken
Go out, be put into babinet 21.
The top of babinet 21 is fixedly installed power supply 232；The middle part of blower 23 is fixedly installed the fan of belt switch 233
231；Fan 231, power supply 232 are electrically connected (passing through conducting wire 234) with switch 233 respectively.In general, fan 231 is DC fan,
Power supply 232 is the lead-acid accumulator of 38Ah, 12V.
The both ends of connection ventilation duct 12 connect branch duct 13, push pipe 22 or the both ends for connecting ventilation duct 12 respectively
The push pipe 22 of two independent experiment casees 2 (two independent experiment casees 2 of same row) is connected respectively.
The operation principle that a kind of in the utility model is applicable in the separate space formula adjustable ventilating device of birds experiment is：It is logical
It crosses 233 unlatching fan 231 of switch to run, air passes through total ventilation duct 11 from total air inlet 111, branch duct 13, connects successively
It connects air hose 12, push pipe 22, blower 23 to enter in babinet 21, the birds of babinet 21 is blowed.
Since each babinet 21 is respectively by each 21 corresponding 231 independent air feed of fan of babinet, the air into each babinet 21
Amount (i.e. air quantity) uniformity.
When needing to increase the quantity of independent experiment case 2, by the push pipe 22 of required increased independent experiment case 2 with it is previous
The push pipe 22 of independent experiment case 2 is connected and fixed (by clip or bolt, nut etc.) by connecting ventilation duct 12；Instead
It, can reduce the quantity of independent experiment case 2 as needed；So as to the number for needing Adjustment Tests birds according to experiment
Amount.
Further, adjusting valve 237, zigzag handle are hinged with by zigzag handle in blower 23 (attached drawing is not drawn into)
Handle it is exposed from blower 23, adjusting valve 237 is arranged on the top of fan 231 (direction of air flowing is flows downward).
The angle of inclination for adjusting adjusting valve 237 can be rotated by the handle of zigzag handle, is entered in babinet 21 so as to adjust
The amount (i.e. air quantity) of air, that is, adjust air quantity；Also, since each babinet 21 is independent by each 21 corresponding fan 231 of babinet respectively
Air feed will not impact the air quantity of other babinets 21 when adjusting air quantity, so as to accurately adjust air quantity.
Further, the inner wall top fixed setting (being fixed by screw rod and nut) of babinet 21 has air dispersion plate 211, dissipates
The opening on the top of 211 face babinet 21 of aerofoil, the opening on the top of babinet 21 is completely covered in air dispersion plate 211 during vertical view.From case
After the air of opening into the babinet 21 on the top of body 21 stops dispersion by air dispersion plate 211, out of air dispersion plate 211 and babinet 21
Enter in babinet 21 to gap uniformity between wall, air can also be avoided directly to blow with birds, make birds liable to illness.
It is circle when air dispersion plate 211 is overlooked, certainly, air dispersion plate 211 is overlooked in general, being circle when the opening on the top of babinet 21 is overlooked
When may be regular polygon or other irregular shapes, but relieve heat effect when overlooking for circle is most uniform.
Further, a kind of separate space formula adjustable ventilating device for being applicable in birds experiment in the utility model further includes
Inlet box 3；Bellows 3 include the frame 31 of generally cuboid；The one side of bellows 3 is connected with total ventilation duct 11, bellows 3 it is another
Outer five face is all covered with air-filtering membrane 32.The air that bellows 3 is passed through to enter total air inlet 111 can be filtered, ensured
Air into the birds in babinet 21 is clean.Air-filtering membrane 32 can be Suzhou this Environmental Protection Technology Co., Ltd of Top
PTFE air-filtering membranes, naturally it is also possible to for other producers or the air-filtering membrane of other models.
Further, bellows 3 are also fixedly installed (is fixed, support element of the supporting rack for routine, such as bracket by supporting rack
Deng supporting rack attached drawing is not drawn into) have and alternating current (220V, 50HZ) is electrically connected (being connect by electric wire, electric wire attached drawing is not drawn into)
Quartz burner 33.To carry out sterilizing to the air that bellows 3 is passed through to enter total air inlet 111, ensure to enter babinet 21
The air hygiene of interior birds.In general, the quantity of quartz burner 33 is eight.
Preferably, an independent experiment case 2 includes two 21, two blowers 23 of babinet mutually side by side.It can improve
Space availability ratio.
It is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", " vertical ", " water
It is flat ", " top ", " bottom ", " interior ", the orientation of the instructions such as " outer " or position relationship for based on orientation shown in the drawings or position relationship,
Only it is the present invention and simplified description for ease of description rather than indicates or imply signified device or element must have specifically
Orientation is specific azimuth configuration and operation, thus it is not intended that protecting the limitation of content to the present invention.
Above specific embodiment is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution, improvement and etc. done within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (7)
1. a kind of separate space formula adjustable ventilating device for being applicable in birds experiment, it is characterised in that：Including ventilation duct (1) and extremely
A few independent experiment case (2), ventilation duct (1) include a total ventilation duct (11) and connection ventilation duct (12), total ventilation duct
(11) it is divided into one or more than one branch duct (13)；Independent experiment case (2) including babinet (21), push pipe (22) with
And blower (23)；The top end opening of babinet (21), push pipe (22) are fixed on the top of babinet (21) by stent (221), blown
The both ends of air hose (23) respectively with push pipe (22), the open communication on the top of babinet (21)；The top fixed setting of babinet (21)
There is power supply (232)；The fan (231) of belt switch (233) is fixedly installed in the middle part of blower (23)；Fan (231), power supply
(232) it is electrically connected respectively with switch (233)；The both ends of connection ventilation duct (12) connect branch duct (13), push pipe respectively
(22) or the both ends of connection ventilation duct (12) connect the push pipes (22) of two independent experiment casees (2) respectively.
2. a kind of separate space formula adjustable ventilating device for being applicable in birds experiment as described in claim 1, it is characterised in that：Case
The inner wall top of body (21) is fixedly installed air dispersion plate (211), and the opening on the top of air dispersion plate (211) face babinet (21) is bowed
The opening on the top of babinet (21) is completely covered in apparent time air dispersion plate (211).
3. a kind of separate space formula adjustable ventilating device for being applicable in birds experiment as described in claim 1, it is characterised in that：Also
Including inlet box (3)；Frame (31) of the bellows (3) including generally cuboid；The one side of bellows (3) and total ventilation duct (11)
Connection, other five face of bellows (3) is all covered with air-filtering membrane (32).
4. a kind of separate space formula adjustable ventilating device for being applicable in birds experiment as claimed in claim 3, it is characterised in that：Wind
Case (3) is further fixedly arranged on the quartz burner (33) being electrically connected with alternating current.
5. a kind of separate space formula adjustable ventilating device for being applicable in birds experiment as described in claim 1, it is characterised in that：Branch
Frame (221) is made of elastic steel sheet, and blower (23) includes flexible connection flexible pipe (235), and connection flexible pipe (235), which is arranged on, blows
The front end of air hose (23), the both ends of connection flexible pipe (235) pass through clip (236) and blower (23), the top of push pipe (22) respectively
End connects and fixes.
6. a kind of separate space formula adjustable ventilating device for being applicable in birds experiment as described in claim 1-5 is any, feature
It is：Adjusting valve (237) is hinged with by zigzag handle in blower (23), the handle of zigzag handle from blower (23) outside
Dew, adjusting valve (237) are arranged on the top of fan (231).
7. a kind of separate space formula adjustable ventilating device for being applicable in birds experiment as described in claim 1-5 is any, feature
It is：One independent experiment case (2) includes two mutually babinet (21) side by side, two blowers (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721573239.3U CN207471768U (en) | 2017-11-22 | 2017-11-22 | A kind of separate space formula adjustable ventilating device for being applicable in birds experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721573239.3U CN207471768U (en) | 2017-11-22 | 2017-11-22 | A kind of separate space formula adjustable ventilating device for being applicable in birds experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207471768U true CN207471768U (en) | 2018-06-08 |
Family
ID=62258242
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721573239.3U Expired - Fee Related CN207471768U (en) | 2017-11-22 | 2017-11-22 | A kind of separate space formula adjustable ventilating device for being applicable in birds experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207471768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279078A (en) * | 2021-12-20 | 2022-04-05 | 中国科学院沈阳自动化研究所 | Ventilation pipeline structure of experiment platform in space station cabin |
-
2017
- 2017-11-22 CN CN201721573239.3U patent/CN207471768U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279078A (en) * | 2021-12-20 | 2022-04-05 | 中国科学院沈阳自动化研究所 | Ventilation pipeline structure of experiment platform in space station cabin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20181122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |